cf_securityimage

Prevents those horrible spam bots from auto submitting rubbish through your web forms. This tag..

cf_cleanrtf

When you try pasting rich text from, say, Microsoft Word into HTML or plain text, certain characters..

fm_weekdaydaterange

Returns the number of working days (Monday to Friday) between two given dates...

fm_detectbrowser

Displays the type of and version of the browser viewing the page. If the browser type is not..